123865336

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10244

約数の個数: 48

約数和(自身を含む): 278907840

約数和(自身を除く): 155042504

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 10193, 12152, 20386, 40772, 71351, 81544, 142702, 285404, 315983, 499457, 570808, 631966, 998914, 1263932, 1997828, 2211881, 2527864, 3995656, 4423762, 8847524, 15483167, 17695048, 30966334, 61932668, 123865336]

約数ペア:

[(1, 123865336), (2, 61932668), (4, 30966334), (7, 17695048), (8, 15483167), (14, 8847524), (28, 4423762), (31, 3995656), (49, 2527864), (56, 2211881), (62, 1997828), (98, 1263932), (124, 998914), (196, 631966), (217, 570808), (248, 499457), (392, 315983), (434, 285404), (868, 142702), (1519, 81544), (1736, 71351), (3038, 40772), (6076, 20386), (10193, 12152)]